[JBoss JIRA] Commented: (NETTY-372) NullPointerException in ChunkedWriteHandler

Tue Jan 4 01:29:18 EST 2011

    [ https://issues.jboss.org/browse/NETTY-372?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12572861#comment-12572861 ] 

Trustin Lee commented on NETTY-372:
-----------------------------------

I have never thought about such a case, and that's probably why you are getting NPE there.  Could you elaborate with me so that I understand your use case and apply proper fix?

> NullPointerException in ChunkedWriteHandler
> -------------------------------------------
>
>                 Key: NETTY-372
>                 URL: https://issues.jboss.org/browse/NETTY-372
>             Project: Netty
>          Issue Type: Bug
>          Components: Handler
>    Affects Versions: 3.2.3.Final
>            Reporter: Piotr Bartosiewicz
>            Assignee: Trustin Lee
>
> Should it be possible to close the channel inside ChunkedInput.nextChunk() method?
> Currently ChunkedWriteHandler throws a strange exception:
> 2010-12-13 20:23:01 org.jboss.netty.handler.stream.ChunkedWriteHandler
> WARNING: Unexpected exception while sending chunks.
> java.lang.NullPointerException
>         at org.jboss.netty.handler.stream.ChunkedWriteHandler.flush(ChunkedWriteHandler.java:227)
>         at org.jboss.netty.handler.stream.ChunkedWriteHandler.resumeTransfer(ChunkedWriteHandler.java:105)
>         at XXXXXXXXXXXXXXXX
>         at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
>         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
>         at java.lang.Thread.run(Thread.java:662)

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